i downloaded' Sabayon_Linux_4.2_amd64_G.iso' from the sabyon site.and tried to install it a dvd. but after selecting grafical instalation the screen just goes blank and the moniters lights start blinking. then nothing happens. please help me guys..............................

gin_oy, unless you have a good reason to install an out-of-date version of SL, why don't you grab a copy of the latest version, 5.1-r1 (released today, as it happens)? It has been released in both KDE and GNOME flavours, so you can take your pick: Sabayon Linux 5.1-r1 GNOME and KDE: Stable release.